Sun Lake, MT 7-Day Weather Forecast

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Sun Lake, MT 7-Day Weather Forecast

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Sun Lake MT weather  - Clear - 38°F
Clear
38°F
Updated 10:54 pm
Feels Like 23°F
Humidity 78%
Wind N 0 mph
Barometer  30.05 in
Dew Point 32°F
Sun Lake MT weather  - Clear - 3°C
Clear
3°C
Updated 10:54 pm
Feels Like -5°C
Humidity 78%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 0°C
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Sun Lake Weather Forecast

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Sun Lake, MT Weather Forecast Date: 942 PM MST Mon Nov 09 2026

Weather forecast for Sun Lake, MT


Tonight
Sun Lake MT Weather for Tonight - Chance Of Snow
Lo: 35°F
Lo: 2°C
Tonight... Chance of snow and slight chance of rain late in the evening, then snow likely and chance of rain after midnight. Snow with rain likely early in the morning. Snow accumulation up to 1 inch. Near steady temperature in the mid 30s. Southwest winds 5 to 15 mph with gusts to around 30 mph shifting to the west 15 to 20 mph with gusts to around 60 mph after midnight. Chance of precipitation 90%.
Tue
Sun Lake MT Weather for Tuesday - Snow
Hi: 39°FHi: 4°C
Lo: 39°F
Lo: 4°C
Tuesday... Windy. Partly sunny. Chance of rain, snow and slight chance of light freezing rain in the morning. Near steady temperature in the upper 30s. West winds 15 to 30 mph with gusts to around 65 mph. Chance of precipitation 50%.
Veterans Day
Sun Lake MT Weather for Veterans Day - Mostly Cloudy
Hi: 51°FHi: 11°C
Lo: 40°F
Lo: 4°C
Veterans Day... Not as cool. Mostly cloudy. Highs 45 to 55. Southwest winds 10 to 15 mph. Gusts up to 55 mph Decreasing to 40 mph in the afternoon.
Thu
Sun Lake MT Weather for Thursday - Mostly Sunny
Hi: 56°FHi: 13°C
Lo: 37°F
Lo: 3°C
Thursday... Mostly sunny. Highs 50 to 60.
Fri
Sun Lake MT Weather for Friday - Mostly Cloudy
Hi: 53°FHi: 12°C
Lo: 37°F
Lo: 3°C
Friday... Mostly cloudy. Lows 33 to 39. Highs 47 to 57.
Sat
Sun Lake MT Weather for Saturday - Chance Of Snow
Hi: 45°FHi: 7°C
Lo: 32°F
Lo: 0°C
Saturday... Partly sunny. Chance of snow and slight chance of rain in the morning, then slight chance of snow in the afternoon. Highs 39 to 49. Chance of precipitation 40%.
Sun
Sun Lake MT Weather for Sunday - Rain And Snow
Hi: 45°FHi: 7°C
Lo: 32°F
Lo: 0°C
Sunday... Mostly cloudy. A 20% chance of rain and snow. Highs 39 to 49. Lows 28 to 34.

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